MultiModem USB Driver
Release 2.15
Windows 95
Disk contains the following files:
mltitech.inf -- information for MultiModem USB
mtport.inf -- information for serial ports
ionpenum.vxd -- serial port enumerator
ionport.vxd -- serial port driver
edgeser.sys -- USB port driver
readme.txt -- this readme file
edgeport.exe -- Status/Configuration program
edgeui.dll -- Property page
mt456usb.inf -- Information for Modem
Release Notes:
==============
v2.15 (Released 7/22/02)
----------------------------
1. Fixed Edgeport.exe's Test Ports feature in Digital Loopback mode
for 3rd Generation Industrial Series Devices.
2. Under certain circumstances the application setting of Parity was
not being handled properly.
How to update your Existing Driver
==================================
In order to update the MultiModem driver perform the following steps:
1. Place the updated MultiModem driver disk into floppy drive "A"
2. Right Click on the My Computer Icon on the desktop and select 'Properties'
3. Select the Device Manager Tab.
4. Double Click on the Universal Serial Bus Controller device.
5. Double Click on the MultiTech MultiModem device.
(Warning! do not select the MultiModem Serial Ports device.)
6. Select the Driver Tab.
7. Click on Update Driver, then click Next and follow the directions on the screen.
From this point on, the update process is identical to the initial installation process.
8. Due to limitations in the USB support for Windows 95 OSR2.1, you must now reboot your
computer in order for the updated drivers to take effect.
Release information:
===================
Problem: If after installing the Microsoft USB supplement (usbsupp.exe),
Windows plug & play does not auto detect the MultiModem.
Solution: Try the following:
1. Open the System Properties from the control panel and select the
Device Manager Tab.
Double Click on the Universal Serial Bus Controller device.
Make sure that both the ROOT HUB and HOST Controller are listed.
If only the HOST Controller is listed then remove it and reboot.
2. Open the System Properties from the control panel and select the
Device Manager Tab.
Check for a device labeled ?UNKNOWN.
Double Click on UNKNOWN and check for a HOST Controller or ROOT HUB
If listed then remove them and reboot
If, after rebooting, the Add Hardware Wizard finds the USB devices and
requires new drivers, such as uhcd.sys, the drivers are located in
the /windows/system directory.
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.